YINGK YK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90164415 | YINGK YK | Sep 08, 2020 | Pending | 003 Cosmetics & Cleaning | Ren Jian |
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FAQ: YINGK YK trademark portfolio
What trademarks does YINGK YK hold?
YINGK YK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning). The most recent filings are registered to Ren Jian.
How many trademarks does YINGK YK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to YINGK YK. The brand has been actively filing since September 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does YINGK YK file most often?
YINGK YK's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the YINGK YK trademark?
The most recent filings under the YINGK YK mark are registered to Ren Jian. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is YINGK YK expanding into new categories?
The current WikiTrademarks Expansion Score for YINGK YK is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new YINGK YK trademark filings?
Click the Watch Brand button at the top of this page to add YINGK YK to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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